Description

TRICONEX  4351B  Industrial Communication Module

Main Functions

• Protocol Conversion: Supports Modbus RTU to Modbus TCP conversion, addressing compatibility issues between serial devices and Ethernet systems, and enabling data interaction between devices with different protocols.
• Data Transmission: Enables real-time data collection, command issuance, and diagnostic information exchange. Converts serial signals (e.g., RS-232/485) from industrial devices into Ethernet signals for convenient remote monitoring, configuration, and control.
• Network Redundancy: Provides two independent Ethernet ports, supporting network redundancy to ensure continuous communication in case of network failures. It can also be used for multi-device connections.

Technical Parameters

• Power Supply: Input voltage 24V DC (±10%), power consumption ≤5W.
• Temperature and Humidity: Operating temperature range -40°C to +70°C; storage temperature -40°C to +85°C; humidity 5%–95% (non-condensing).
• Communication Rate: Ethernet communication rate 10/100Mbps adaptive.
• Interface Types: 2 RJ45 Ethernet ports, 1 optional RS-232/485 serial port.
• Protection Level: IP20.
• Installation Method: Supports standard DIN rail mounting and 3U rack-mounted configuration.

Protocol Support

Product Features

• Electrical Isolation: Isolates the serial port from the Ethernet side, with strong anti-electromagnetic interference (EMI) capability, ensuring stable operation in complex industrial electromagnetic environments.
• Remote Management: Supports a Web configuration interface, allowing users to set parameters and monitor module status via a browser, enhancing management convenience.
• Industrial-Grade Design: Features a wide temperature operating range and resistance to vibration and impact, adapting to various harsh industrial environments.

Application Fields

• Petrochemical Industry: Used for tank farm monitoring, valve control, etc., in refineries and chemical plants to achieve real-time monitoring and control of production processes.
• Power and Energy Sector: Suitable for substation equipment status monitoring, new energy power generation system data collection, etc., to ensure the safe and stable operation of power systems.
• Industrial Manufacturing: Applied to production line equipment networking, robotic system collaborative control, etc., to improve production automation and efficiency.
• Smart Cities: Used for remote management of intelligent buildings, traffic signal systems, etc., to facilitate urban intelligent construction.